Comment 0 for bug 768971

case p4 is the buggy situation (true for the Java level too)

try this:

p = Pattern("image.png");
p1 = p.similar(0.99);
p2 = p.targetOffset(10,0);
p3 = p.similar(0.99).targetOffset(10,0);
p4 = p.targetOffset(10,0).similar(0.99);

print p
print p1
print p2
print p3
print p4

result:

Pattern("image.png").similar(0.7)
Pattern("image.png").similar(0.99)
Pattern("image.png").similar(0.7).targetOffset(10,0)
Pattern("image.png").similar(0.99).targetOffset(10,0)
Pattern("image.png").similar(0.99)